Your second screen shows your wireless adapter is configured with a static IP of 192.168.1.158, and DHCP is disabled. Ipconfig /release and /renew don't work unless your adapter is configured to obtain an IP address automatically (DHCP enabled) and there is a DHCP server on the network.

You can configure the adapter to obtain an IP address automatically in Windows 7 Network and Sharing Center.

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I don't understand your actual issue. You have an apparently good wireless connection and one wireless and one ethernet Media Disconnected. Is the apparently good wireless not working somehow? Or are you trying to get one of the others connected?

I have a policy of switching IPs every month or so. All I know is one month when I tried to do it, it wouldn't work.
My internet access hasn't changed, nor have the devices I use to access the internet (wireless router). I have no idea what the problem is, I just know that there must be something wrong.